Question: Since 2016-1-1, what shares a border with Ile-de-France?
Paraphrase: What borders with Ile-de-France since January 1st, 2016?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q13917 p:P47 ?s . ?s ps:P47 ?obj . ?s pq:P580 ?x filter(contains(YEAR(?x),'2016')) }